Cuffie con cancellazione del rumore, uso in fabbrica, auricolari, adatte per Vivo Sleep, fascia per il collo con isolamento acustico super speciale

Brand:Neutral,Transmission Range:15m,Functionality:Call function, NFC function, voice control, supports music, 23844639777, 23839151830,Bluetooth Protocol:5.2,How to use:Neck Hanging Style,Is it single or double ear?:Bilateral Stereo Sound,Color:Blue, black, pink,Main downstream platforms:eBay, Amazon, Wish, AliExpress, Independent Station, LAZADA,Main sales regions:Africa, Europe, South America, Southeast Asia, North America, Northeast Asia, Middle East,We have authorized private labels available:yes,Is it exclusively for cross-border export supply?:yes,Customizable:Support,Type:Bluetooth Earphones,Is it a patented source product?:No,Mold Type:Private Model,What type of chip is it?:Jerry,Battery life:More than 8 hours,Year/Season of Release:2023,Style:Minimalist Style,Waterproof performance:IPX4,K12:K12,12:K12,Material:Metal